货物征税放行后,进口单位申请补办减免税审批手续的,海关一般予以受理。
参考答案:错
This exam is very difficult. Many students are concerned the results.
A.about
B.with
C.in
D.of
一对齿轮之所以能相互吻合,是因为()
A.齿轮相同
B.齿宽相同
C.模数相同
D.节圆直径相同